Front-End Developer passionate about clean UI, fast performance, and content-focused platforms. I ship maintainable SCSS, flexible layouts, and accessible components, and I love working with cross-disciplinary teams to turn ideas into reliable experience for users.…

Gaspar Castellà

Front-End Developer passionate about clean UI, fast performance, and content-focused platforms. I ship maintainable SCSS, flexible layouts, and accessible components, and I love working with cross-disciplinary teams to turn ideas into reliable experience for users.…

Available to hire

Front-End Developer passionate about clean UI, fast performance, and content-focused platforms. I ship maintainable SCSS, flexible layouts, and accessible components, and I love working with cross-disciplinary teams to turn ideas into reliable experience for users.

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Skills

Experience Level

Bootstrap
Expert
Jira
Expert
CSS
Expert
HTML5
Expert
JavaScript
Expert
Drupal
Expert
Email Design
Expert
AWS
Intermediate
MySQL
Intermediate
PHP
Beginner
SQL
Beginner
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Language

English
Fluent
Spanish; Castilian
Fluent
Catalan; Valencian
Fluent

Work Experience

Front-end Developer & CMS Specialist at The English Farm, Kōrero.online (Inkstone Ltd, NZ)
January 1, 2024 - November 5, 2025
Improved platform UI, accessibility, and responsiveness across key client/student-facing pages to support growth and retention. Delivered B2C discovery-call funnel and interactive coach-availability UI to enable prospective-student scheduling and support the sales pipeline. Owned and maintained HTML email system (onboarding, reminders, lesson records, discovery follow-ups), ensuring cross-client reliability and student engagement. Enhanced SEO and structured data across core pages to strengthen marketing acquisition and content visibility. Built scalable UI components using SCSS architecture, responsive design, and component-driven Drupal theming (Twig + PHP). Developed and modernized key pages (homepage, curriculum, store, blog templates) using semantic HTML and Drupal UI pipelines. Managed dev > UAT > prod deployments, ensuring reliable updates and fixes. Supported platform migrations and content operations with SQL queries and CMS-driven data workflows.
Drupal Front-end Developer & Platform Specialist at The English Farm, Kōrero.online (Inkstone Ltd, NZ)
December 31, 2024 - December 31, 2024
Key Deliverables: B2C funnel, Coach UI, HTML emails, Core UX, Drupal 7 to 9 migration. Contributed to the Drupal migration, helping modernize platform architecture and prepare for long-term scalability and student growth. Improved core UX flows (homepage, booking, course tools), increasing usability and reducing friction across key learner journeys. Partnered with product, teaching, and leadership teams to translate learning-platform goals into actionable UI dev tasks. Strengthened release reliability by executing UI testing, regression checks, and dev/UAT reviews across iterative releases. Built modern UI components using SCSS, Bootstrap, and Drupal theming (Twig, templates, preprocess).
Drupal Front-end, Site Builder & Localizer at The English Farm (Inkstone Ltd, NZ)
January 1, 2023 - January 1, 2023
Collaborated with cross-functional teams to develop and maintain a Drupal-based website. Implemented UI elements such as blocks, views, buttons, flags, etc., to improve user experience. Worked closely with translators (Japanese, French, Spanish, Greek and Italian) to manage and execute website localization.

Education

Geography, Urban Planning and Environmental Management (University of Girona) at University of Girona
September 14, 2003 - May 25, 2008

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Education, Media & Entertainment, Professional Services, Telecommunications
    paper The English Farm

    At The English Farm, I began as a Drupal site administrator and site builder, managing content structure, page layouts, and multilingual configuration. Over time I transitioned into working directly with the development team, contributing to UI improvements, component updates, and platform enhancements. I eventually consolidated into the role of Front-End Developer, leading work on SCSS architecture, responsive layouts, accessibility, and SEO-focused UI improvements across a large multilingual learning platform.